diff --git a/xorg-x11-drv-ati.spec b/xorg-x11-drv-ati.spec
index 1a0ec68..3dfe7ca 100644
--- a/xorg-x11-drv-ati.spec
+++ b/xorg-x11-drv-ati.spec
@@ -11,7 +11,7 @@
 Summary:   Xorg X11 ati video driver
 Name:      xorg-x11-drv-ati
 Version:   6.14.4
-Release:   2%{?gver}%{?dist}
+Release:   3%{?gver}%{?dist}
 URL:       http://www.x.org
 License:   MIT
 Group:     User Interface/X Hardware Support
@@ -24,7 +24,7 @@ Patch10:    radeon-6.12.2-lvds-default-modes.patch
 Patch13:    fix-default-modes.patch
 Patch14:    radeon-no-ums.patch
 
-ExcludeArch: s390 s390x
+ExcludeArch: s390 s390x %{?rhel:ppc ppc64}
 
 BuildRequires: python
 BuildRequires: xorg-x11-server-sdk >= 1.10.99.902
@@ -74,6 +74,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_mandir}/man4/radeon.4*
 
 %changelog
+* Thu Apr 05 2012 Adam Jackson <ajax@redhat.com> - 6.14.4-3.20120329gitde2419e55
+- RHEL arch exclude updates
+
 * Sat Mar 31 2012 Dave Airlie <airlied@redhat.com> 6.14.4-2
 - update build requires properly (libdrm 2.4.33)